php ucfirst all words
snippet in php

php ucfirst all words

user6474

$foo = 'hello world!';
$foo = ucwords($foo);             // Hello World!

$bar = 'HELLO WORLD!';
$bar = ucwords($bar);             // HELLO WORLD!
$bar = ucwords(strtolower($bar)); // Hello World!

//With custom delimiter
$foo = 'hello|world!';
$bar = ucwords($foo);             // Hello|world!

$baz = ucwords($foo, "|"); 

php uppercase each word

user1729

$upperCaseSentance=ucwords("i do not feel good");//I Do Not Feel Good